Tubing is made of. 065 304 stainless.
Vibrant 3-1 Merge Collector 2.00in Inlet ID 2.50in Merge OD 3.00in Outlet OD
Vibrant 10357 Slip-On Merge Collector - 2 into 1 - 2-1/2 in Primary - 2-1/2 in
Vibrant 10355 Slip-On Merge Collector - 2 into 1 - 2 in Primary - 2-1/2 in
Vibrant 10359 Slip-On Merge Collector - 2 into 1 - 2-1/2 in Primary - 3-1/2 in